<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>粒子头像</title>
    <style>
        #canvas{
            background-repeat:no-repeat;
            background-image:url("bc.jpg") ;
            background-size:1300px 600px;
            cursor:pointer;
            margin-top: 10px;
            margin-left: 10px;
            box-shadow:3px 3px 3px 0px rgba(242, 255, 194, 0.5);
        }
        body{
            background: #ddd;
        }
    </style>
</head>
<body>
   <canvas id="canvas" width="1300" height="600">
   </canvas>
    <script src="newmove_particle.js"></script>

</body>
</html>